Introducing Bcachefs, a Modern COW Linux Filesystem with ZFS and Btrfs Powers

Having many of the nifty features of the ZFS and Btrfs file systems, bcachefs has evolved in the last few years and promises to offer the same performance and reliability as the consecrated EXT4 and XFS file systems. It aims to be a modern COW (Copy-On-Write) filesystem with features like caching, compression, and checksumming.